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07-11 2025Efficient Production Enhancement of Coalbed Methane in Huabei Oilfield2025-07-11?On July 7th, the author learned that in the first half of this year, the commercial volume of coalbed methane in Huabei Oilfield increased by 45 million cubic meters compared with the same period last year.>
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07-04 2025Jilin Oilfields "Digital Sentinel" Safeguards Oil and Gas Produ…2025-07-04>
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05-23 2025Lanzhou Petrochemicals jet fuel output has reached a record high2025-05-23On May 21st, in the centralized control room of the refining area of Lanzhou Petrochemical, the internal line operators of the 5 million tons/year atmospheric and vacuum distillation unit were>
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04-25 2025Dagang Oilfield has independently developed a large model to build a new …2025-04-25As of April 21st, the Port Intelligence application large model of Dagang Oilfield has been online for three months, with an average daily call volume of over 10,000 times,>
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04-18 2025The construction of long-distance oil and gas pipelines in China has ente…2025-04-18On April 8th, the "Four-All" pipeline welding inspection robot technology equipment system independently developed by our country was put into>
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03-28 2025A scientific and technological achievement of Southwest Oil and Gas Field…2025-03-28On March 24, the technical achievements of the "Key technologies and Applications for the detection and evaluation of high-risk devices in Oil and gas fields" led by Southwest Oil and Gas Field Company reached the>
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03-14 2025The CBM production of Huabei oilfield continues to rise strongly2025-03-14?In February, the daily production of coalbed methane in Qinshui coalbed methane field of Huabei Oilfield continued to maintain a high operating state of more than 7.2 million cubic meters.>
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03-08 2025The 21st Tianjin Industry Fair 2025 intelligent pump valve exhibition2025-03-08The 21st Tianjin Industry Expo (CIEX) will be held at the National Convention and Exhibition Center (Tianjin) from March 6 to 9.>
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02-14 2025Chinas first offshore gas storage facility officially put into operation!…2025-02-14?At 13:00 today, with the issuance of gas production instructions, the production valve of Nanpu No. 1 gas storage well of Jidong Oilfield Branch of petrochina Co., LTD.,>
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01-10 2025Yumen oilfield has entered the era of "pipeline natural gas transmis…2025-01-10?At 15:58 on November 12, with the opening of the last valve room No. 2 of Qinggao Line (Qing1 gas collection Station to Gaoshawo), natural gas in Ningqing block of Yumen Oilfield>